Clella is a rare girls' name that was most common in the 1910s and has all but disappeared.
Clella is a girl name. It last appears in U.S. records in 1958. Clella first appears in 1885 and peaked in 1915 (36 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 1958 | 7 | — | #4,985 |
| 1957 | 5 | — | #6,229 |
| 1955 | 5 | — | #5,981 |
| 1954 | 5 | — | #5,880 |
| 1952 | 8 | — | #4,187 |
| 1949 | 7 | — | #4,307 |
| 1948 | 10 | — | #3,394 |
| 1947 | 5 | — | #5,433 |
| 1946 | 6 | — | #4,520 |
| 1945 | 6 | — | #4,113 |
| 1944 | 10 | — | #2,973 |
| 1943 | 7 | — | #3,871 |
| 1942 | 7 | — | #3,804 |
| 1941 | 8 | — | #3,301 |
| 1940 | 12 | — | #2,450 |
| 1939 | 13 | — | #2,319 |
| 1938 | 17 | — | #1,958 |
| 1937 | 14 | — | #2,218 |
| 1936 | 8 | — | #3,152 |
| 1935 | 19 | — | #1,796 |
| 1934 | 17 | — | #1,934 |
| 1933 | 19 | — | #1,792 |
| 1932 | 9 | — | #3,091 |
| 1931 | 18 | — | #1,892 |
| 1930 | 16 | — | #2,124 |
| 1929 | 14 | — | #2,329 |
| 1928 | 19 | — | #1,970 |
| 1927 | 13 | — | #2,577 |
| 1926 | 16 | — | #2,275 |
| 1925 | 19 | — | #2,044 |
| 1924 | 26 | — | #1,685 |
| 1923 | 23 | — | #1,790 |
| 1922 | 29 | — | #1,540 |
| 1921 | 28 | — | #1,581 |
| 1920 | 28 | — | #1,558 |
| 1919 | 18 | — | #1,999 |
| 1918 | 31 | — | #1,388 |
| 1917 | 32 | — | #1,284 |
| 1916 | 32 | — | #1,284 |
| 1915 | 36 | — | #1,141 |
| 1914 | 13 | — | #1,920 |
| 1913 | 11 | — | #1,914 |
| 1912 | 20 | — | #1,184 |
| 1911 | 7 | — | #2,001 |
| 1910 | 12 | — | #1,348 |
| 1909 | 10 | — | #1,382 |
| 1908 | 7 | — | #1,708 |
| 1907 | 8 | — | #1,527 |
| 1906 | 11 | — | #1,168 |
| 1905 | 12 | — | #1,103 |
| 1904 | 11 | — | #1,107 |
| 1903 | 5 | — | #1,847 |
| 1902 | 6 | — | #1,639 |
| 1901 | 9 | — | #1,151 |
| 1900 | 15 | — | #979 |
| 1899 | 15 | — | #846 |
| 1898 | 13 | — | #971 |
| 1897 | 6 | — | #1,412 |
| 1896 | 8 | — | #1,227 |
| 1895 | 8 | — | #1,214 |
| 1894 | 9 | — | #1,077 |
| 1893 | 8 | — | #1,101 |
| 1892 | 9 | — | #1,024 |
| 1890 | 5 | — | #1,369 |
| 1888 | 9 | — | #906 |
| 1887 | 6 | — | #1,059 |
| 1886 | 6 | — | #1,008 |
| 1885 | 6 | — | #942 |